I did get that part figured out, but thank you.
The main question was if the only licensing available is what's shown on the site here, since most of what I see on the site is geared towards transmission over the air or internet. I'm sure it would make a great addition to a high end home sound setup as well, it does make a great difference in the sound.
I'd installed from the
Winamp Heritage site and then got a message to install the newer version, and until I really enjoyed the sound difference it was provciding and decided I should get a license I hadn't seen anything about cost mentioned besides it's a shareware tool you can pay to unlock, then the beeping. It really is wonderful, and I'm sorry for the stupid question, it's not meant to insult the software quality at all. I just hooked up some old speakers in a workshop and was looking to make them sound a bit better, Stereo Tool did that and then some but happy turned into a bit shocked to see a license cost of around $500.